My cow ran away

In the mystical fantasy world, Chen Chang'an was confined to the forbidden library as soon as he arrived,
The sky literally started falling from the very beginning.
Fortunately, at that very moment, his system awakened,
All he needed to do was to read scriptures, and he would keep getting stronger.
Thus, with the library filled with various books, a smile appeared on Chen Chang'an's face.
........
[Ding! You've read Daoist Scriptures and gained a level in 'Heaven Opening Law', currently Level 6.]
[Ding! You've read the Secret Manuscript of Ten Thousand Buddhas, gained a level of Divine Skill 'Six Daos of Reincarnation', currently Level 8.]
[Ding! You've read the Secret Records of Demon Gate, gained a level of Divine Skill 'True Demon That Shakes The World', currently Level 7.]
....
[Ding! Due to the Laws of All Heavens being added to your body, embellished with trembling Literary Qi of the Great Dao, you're rewarded with: Become a Saint on the spot!] 
Years later, as time turned everything old, the world above and the world beneath were already in a desperate turmoil, with immortals descending to the mortal world, and gods and demons performed chaotic dances, making the lives of people unbearable.
Chen Chang'an stepped out of his seclusion one day, looking at the heavenly gods and buddhas scattered across the sky.
“I'm not targeting anyone in particular, but everyone here is garbage!”
That day, he swung his sword and parted the heavens, ever since then, Heaven belongs to Heaven, Earth belongs to Earth!
....!
[PS: Extreme mystical fantasy flow, invincible style! Light readers beware!] 

Become a Saint through Studying! Exposed by my little junior sister!

Experiencing the mortal world, practicing amidst the mortal world.


After all, there was no rule stating that a cultivator could not descend the mountain in their lifetime, she herself often descended the mountain.


"Senior Brother, how long will you be away?"


"At the fastest three to five days, at the slowest about ten days to half a month."


Chen Chang'an pondered. He was unsure how long this trip would take.


The previous 'Hundred Sects Convention' generally ended in three to five days, but exceptions were possible.


"During the days that I'm not on the mountain, you should be careful here."


"If something happens that you can't handle, you can go to the Sect Leader."


"If anyone comes looking for me, just tell them I'm sick and not available to meet guests. Don't mention that I've descended the mountain."


Chapter 23: Heavenly Dao Sea, Dao, God, Immortal, Buddha!_1